aarch64: Add support for Armv8.8-A
authorRichard Sandiford <richard.sandiford@arm.com>
Thu, 2 Dec 2021 15:00:56 +0000 (15:00 +0000)
committerRichard Sandiford <richard.sandiford@arm.com>
Thu, 2 Dec 2021 15:00:56 +0000 (15:00 +0000)
commit175eafaf378659f6798c5b1b7591e9a3b1abd042
treea873fd4ab2863f20fcabace4885cbf607be2289b
parenta346bb24cf3b9c71f6a66f022bf4ac80dbf0d8f8
aarch64: Add support for Armv8.8-A

This patch adds skeleton support for -march=armv8.8-a, testing only
that it correctly inherits from armv8.7-a.

include/
* opcode/aarch64.h (AARCH64_FEATURE_V8_8): New macro.
(AARCH64_ARCH_V8_8): Likewise.

gas/
* doc/c-aarch64.texi: Document armv8.8-a.
* config/tc-aarch64.c (aarch64_archs): Add armv8-8-a
* testsuite/gas/aarch64/v8-8-a.s,
* testsuite/gas/aarch64/v8-8-a.d: New test.
gas/config/tc-aarch64.c
gas/doc/c-aarch64.texi
gas/testsuite/gas/aarch64/v8-8-a.d [new file with mode: 0644]
gas/testsuite/gas/aarch64/v8-8-a.s [new file with mode: 0644]
include/opcode/aarch64.h